Today I tried to do something I hadn't done for about a decade -- tried to play a Windows game in Linux. Using Valve's new tool they released, it worked far, far better than expected.
I got to admit, while I abandoned this type of thing (games under Linux) a decade ago, things have changed drastically since then. A lot of games, or at least the rendering engines they're built on, are being made with mobile in mind (which is all Android(Linux) and iOS(Unix)).